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dev:sql:statements:select:home [2010/07/05 19:54] tdo |
dev:sql:statements:select:home [2016/06/28 22:38] (current) |
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- | <html><div align="center"><span style="color:red">DRAFT</span></div></html> | ||
- | ====== Omnidex SQL Statement: SELECT ====== | ||
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+ | ====== Omnidex SQL Statement: SELECT ====== | ||
^See Also:^[[dev:sql:statements:select:from |FROM clause]]^[[dev:sql:statements:select:where | WHERE clause ]]^[[dev:sql:statements:select:group_by | GROUP BY clause]]^[[dev:sql:statements:select:order_by | ORDER BY clause ]]^ | ^See Also:^[[dev:sql:statements:select:from |FROM clause]]^[[dev:sql:statements:select:where | WHERE clause ]]^[[dev:sql:statements:select:group_by | GROUP BY clause]]^[[dev:sql:statements:select:order_by | ORDER BY clause ]]^ | ||
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[ $uniquekey | $odxid ] | [ $uniquekey | $odxid ] | ||
</code> | </code> | ||
- | ==== FROM Clause Syntax: ==== | + | ==== FROM datasource: ==== |
- | ^See:^[[dev:sql:statements:select:from | FROM Clause Discussion ]]^ | + | ^See:^[[dev:sql:statements:select:from | FROM datasource Discussion ]]^ |
<code> | <code> | ||
FROM table_spec [ table_alias ] [, [table_spec2 [ table_alias ] [ $omnidex ] ] | FROM table_spec [ table_alias ] [, [table_spec2 [ table_alias ] [ $omnidex ] ] | ||
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[ <AND | OR> NOT] table_spec.linkfield = table_spec.linkfield ] | [ <AND | OR> NOT] table_spec.linkfield = table_spec.linkfield ] | ||
</code> | </code> | ||
+ | |||
==== WHERE criteria_specification Syntax: ==== | ==== WHERE criteria_specification Syntax: ==== | ||
^See:^[[dev:sql:statements:select:where | WHERE criteria_specification Discussion ]]^ | ^See:^[[dev:sql:statements:select:where | WHERE criteria_specification Discussion ]]^ | ||
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[ left_operand IN (subquery) ] ] | [ left_operand IN (subquery) ] ] | ||
</code> | </code> | ||
- | + | ==== ORDER BY order_by_specification Syntax: ==== | |
- | ==== ORDER BY Clause Syntax: ==== | + | ^See:^[[dev:sql:statements:select:order_by | ORDER By order_by_specfication Discussion ]]^ |
- | ^See:^[[dev:sql:statements:select:order_by | ORDER By Clause Discussion ]]^ | + | |
<code> | <code> | ||
ORDER BY [ column_spec | column_position ] [ ASC | DESC ] | ORDER BY [ column_spec | column_position ] [ ASC | DESC ] | ||
[, column_spec | column_position ] [ ASC | DESC ] | [, column_spec | column_position ] [ ASC | DESC ] | ||
</code> | </code> | ||
+ | |||
==== WITH option_list: ==== | ==== WITH option_list: ==== | ||
<code> | <code> |